These are the best goggles I have owned. I have recently started lap swimming to shed a few pounds. Since I was planning on swimming a lot, I decided to get some nicer goggles. This is the most I have ever paid for goggles, but they are worth it. They stay on my face very well and are comfortable for long periods of time. They optics are very clear. The goggles also come with a hard plastic case to keep them nice.

The mechanical fitting mechanism makes it really easy to get a good fit on my face. I love them.